NSN: 5930-00-057-0398

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Flat Height

  0.218 inches nominal single actuator

• First Flat Length

  0.438 inches nominal single actuator

• Precious Material And Location

  contacts silver

• Err Default

  err default

• Individual Section Quantity

  5

• Overall Length

  3.469 inches nominal

• Precious Material

  silver

• Overall Height

  1.875 inches nominal

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Nonturn Device Type

  tab at 2:00 o'clock

• Switch Actuator Indexing Position Quantity

  18 single actuator

• Nonturn Device Radius

  0.531 inches nominal at 2:00 o'clock

• Thread Class

  2a single mounting facility

• Shaft Length

  1.000 inches nominal single actuator

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Mounting Method

  threaded stud single mounting facility

• Overall Width

  1.609 inches maximum

• Pole Quantity

  1 each section front

• Throw Quantity

  18 each section front

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Switching Action

  makes before breaks each section front